text: During the march, which lasted about an hour, Bolsonaro and most of his supporters did not wear face masks?
classes:  No, the parade lasted about 10 hours, with participants and President Bolsonaro not wearing masks.  Also, the parade lasted about 10 hours, with participants and President Bolsonaro not wearing masks.  Yes, the parade lasted about 10 hours, with participants and President Bolsonaro not wearing masks.